Definition of palingenesist in US English:

palingenesist

noun

rare
  • A believer in palingenesis.

Origin

Mid 19th century; earliest use found in All the Year Round. Alteration of palingenist, after palingenesis.

Pronunciation

palingenesist

/ˌpalɪnˈdʒɛnɪsɪst/